Mop type electric cleaner

Abstract

The utility model relates to the technical field of cleaners, and discloses a mop type electric cleaner which comprises a machine body, a machine cover is detachably connected to the machine body, a telescopic hand lever is rotationally connected to the machine cover, and a cleaning device used for cleaning the ground is arranged at the bottom of the machine body. The cleaning device comprises a plurality of rollers rotationally connected to the bottom of the machine body, the rollers are parallel to one another, a winding roller and an unwinding roller are rotationally connected into the machine body, a winding motor for driving the winding roller to rotate is arranged on the machine body, and winding shafts rotating synchronously are detachably connected to the winding roller and the unwinding roller. Towels for cleaning are wound on the reels; and the towels are respectively fixed on the corresponding reels after bypassing the two ends of the plurality of rollers. The device has the effects of being convenient to operate and reducing the labor intensity of an operator.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cleaning equipment, and particularly relates to a mop type electric cleaner. BACKGROUND

[0002] The cleaner is equipment for performing a vacuum cleaning function by collecting dust by separating dust and foreign matter from sucked air or for performing a mop cleaning function by a mopping operation.

[0003] In a Chinese patent with the patent number CN202714811U, a mop with a self-cleaning function is disclosed. When a person pushes the mop forward, the caterpillar type mop is at rest, and at this time, the caterpillar type mop generates dynamic friction with the ground, that is, wipes the ground. When the mop is pulled back, the caterpillar type mop generates static friction with the ground, and the caterpillar type mop starts to rotate. With the repeated pushing and pulling of the mop by the person, the caterpillar type mop rotates periodically. The area on the caterpillar type mop that has been wiped on the ground is transferred to the water tank, and contacts the water and the brush in the water tank. With the rotation of the caterpillar type mop, the dirt on the area is washed into the water tank. The area that has been washed passes between the squeezing roller and the displacement roller. The squeezing roller and the displacement roller squeeze the area, and the excess water on the area is squeezed out. Finally, the area is transferred back to the contact point with the ground, and wipes the ground again. In this way, the ground cleaning and self-cleaning work is completed.

[0004] In the process of mopping the ground, the power of the mop with the self-cleaning function mainly comes from the friction force between the hand-held mop and the ground. The greater the force applied to the mop, the greater the friction force, and the cleaner the ground. However, for the operator, especially when the area to be cleaned is too large, it is not only inconvenient to operate, but also increases the labor intensity of the operator. CONTENT OF THE UTILITY MODEL

[0005] In order to facilitate operation and reduce the labor intensity of the operator, the present application provides a mop type electric cleaner.

[0006] The present application provides a mop type electric cleaner, which adopts the following technical scheme:

[0007] A mop type electric cleaner comprises a machine body, a machine cover detachably connected to the machine body, a telescopic hand rod rotatably connected to the machine cover, a cleaning device for sweeping the ground arranged at the bottom of the machine body, a plurality of rollers rotatably connected to the bottom of the machine body and parallel to each other, a winding roller and a unwinding roller rotatably connected to the machine body, a winding motor arranged on the machine body and driving the winding roller to rotate, a synchronous rotating spool detachably connected to the winding roller and the unwinding roller, a mop for cleaning wound around the spool, and the mop is fixed on the corresponding spool by passing through the two ends of the plurality of rollers.

[0008] By adopting the technical scheme, in the use process of the machine, the operator holds the handle, the winding motor drives the winding roller to rotate, the unwinding roller unwinds the towel, the towel is wound on the winding roller, and in the winding process, the towel wipes the ground and provides power for the machine body, thereby reducing the labor intensity of the operator.

[0009] Optionally, the winding roller and the unwinding roller are fixed with an abutting disc at one end, the winding shaft is sleeved on the corresponding winding roller and unwinding roller, the winding roller and the unwinding roller are sleeved with a movable disc at the other end, and the winding roller and the unwinding roller outside the movable disc are provided with a spring clamp for clamping the winding shaft.

[0010] By adopting the technical scheme, the towel is wound around the roller, then the winding shaft on which the towel is wound is sleeved on the corresponding winding roller and unwinding roller, and the movable disc is installed on the corresponding winding roller and unwinding roller, and then the spring clamp is acted on to clamp the winding shaft with the abutting disc and the movable disc, so as to facilitate the winding and unwinding of the towel in the subsequent working process, and facilitate the replacement of the winding shaft and the towel.

[0011] Optionally, the cleaning device further comprises a cleaning roller rotatably connected to the machine body, a brush is fixed to the outer wall of the cleaning roller, the cleaning roller is located at the front end of the machine body, a cleaning motor for driving the cleaning roller to rotate is installed in the machine body, an arc-shaped dust collecting cover is fixed to the machine body, a dust collector is fixed in the machine body, a dust suction channel is connected to the air inlet of the dust collector, and the dust suction channel is communicated with the dust collecting cover and used for collecting impurities swept by the cleaning roller into the dust collecting cover.

[0012] By adopting the technical scheme, the cleaning roller is used for cleaning the impurities on the ground in the rotating process, and the impurities enter the dust collector through the dust suction channel under the action of the dust collector.

[0013] Optionally, a stepped groove is formed in the upper end of the machine body, the machine cover is installed in the stepped groove, a plurality of clamping grooves are formed in the stepped groove, a plurality of clamping blocks are slidably arranged in the clamping grooves, a clamping hole for clamping the corresponding clamping block is formed in the machine cover, a clamping spring for inserting the clamping block into the corresponding clamping hole is arranged in the clamping groove, and a pushing assembly for separating the clamping block from the clamping hole is arranged on the machine cover.

[0014] By adopting the technical scheme, the machine cover is detachably connected to the machine body, the machine cover is opened, the machine body is conveniently maintained and the parts are conveniently replaced, the machine cover is clamped into the stepped groove, the clamping block is inserted into the clamping hole under the action of the clamping spring, and the installation of the machine cover on the machine body is realized.

[0015] Optionally, the cover is provided with a push groove in communication with the clamping hole, the push assembly comprises a push rod slidingly arranged in the push groove, the cover is further provided with a manual groove in communication with the push grooves, the manual groove is slidingly connected with a manual block, the push rod is provided with a guide surface, the manual block abuts against the guide surface, and in the process of pressing the push rod, the push rod pushes the clamping block out of the clamping hole, and the push groove is fixed with a push spring for pushing the push rod to move towards the manual block.

[0016] By adopting the above technical scheme, in the process of disassembling the cover, the operator can press the manual block, and under the action of the guide surface, the push rod pushes the clamping block out of the clamping hole, thereby facilitating the disassembly of the cover.

[0017] Optionally, the hand lever comprises a telescopic barrel rotationally connected to the cover, and a telescopic rod slidingly arranged in the telescopic barrel, a plurality of positioning holes are formed in the inner wall of the telescopic barrel and evenly distributed along the axial direction of the telescopic barrel, a positioning groove is formed in the telescopic rod, a positioning rod is slidingly arranged in the positioning groove, a driving rod is slidingly arranged in the telescopic rod, the length direction of the driving rod is parallel to the length direction of the telescopic rod, and the upper end of the driving rod protrudes outward from the telescopic rod, the lower end of the driving rod is fixed with a tapered driving block, the telescopic rod is fixed with a driving spring connected to the driving block and pushing the driving block to move upward, the end portion of the positioning rod abuts against the driving block, and under the action of the driving spring and the driving block, the positioning rod is pushed to be inserted into the corresponding positioning hole, and the telescopic rod is fixed with a positioning spring for pushing the positioning rod to move in the opposite direction away from the positioning hole.

[0018] By adopting the above technical scheme, the operator can insert the positioning rod into different positioning holes as needed, thereby adjusting the overall length of the hand lever, press the driving rod to compress the driving spring, under the action of the driving block, the positioning rod is separated from the positioning hole, the telescopic rod is slid, the telescopic rod is moved to the appropriate position, the driving rod is released, under the action of the driving spring, the driving block acts on the positioning rod to be inserted into the corresponding positioning hole.

[0019] Optionally, the front end of the machine body is provided with a spraying mechanism, the spraying mechanism comprises a water tank, a spraying pipe connected to the water tank, and a plurality of spray heads connected to the spraying pipe, and the spraying pipe is fixed with a water pump.

[0020] By adopting the above technical scheme, the spraying mechanism can be used for dust reduction, cleaning and cleaning device, and ground wetting, which is convenient for towel wiping.

[0021] Optionally, the tail portion of the machine body is provided with a polishing care device, the polishing care device comprises a mounting frame fixed to the machine body, and an electric roller brush for applying care liquid to the ground is rotationally connected to the mounting frame.

[0022] By adopting the technical scheme, the towel wipes the ground in the process of the machine body moving forward, and the nursing liquid on the electric roller brush is applied on the ground, thereby playing a certain nursing role on the ground.

[0023] To sum up, the application has at least one beneficial technical effect: in the process of using the machine, the operator adjusts the hand rod to a proper length, holds the hand rod, the winding motor drives the winding roller to rotate, the unwinding roller unwinds the towel, the towel is wound on the winding roller, in the process of winding, the towel wipes the ground on one hand and provides forward power for the machine body on the other hand, thereby reducing the labor intensity of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a schematic view of the overall structure of the embodiment of the application.

[0025] Figure 2 is a schematic view of the connection structure of the reel on the winding roller or the unwinding roller.

[0026] Figure 3 is a schematic view of the connection structure of the machine cover on the machine body.

[0027] Figure 4 is a sectional view of the hand rod.

[0028] Reference signs: 1, machine body; 2, machine cover; 3, hand rod; 4, roller; 5, winding roller; 6, unwinding roller; 7, reel; 8, abutting disc; 9, movable disc; 10, spring clamp; 11, cleaning roller; 12, brush; 14, dust collecting cover; 15, dust collector; 16, dust suction channel; 17, stepped groove; 18, clamping groove; 19, clamping block; 20, clamping hole; 21, clamping spring; 22, pushing groove; 23, pushing rod; 24, manual groove; 25, manual block; 26, guide surface; 27, pushing spring; 28, telescopic cylinder; 29, telescopic rod; 30, positioning hole; 31, positioning groove; 32, positioning rod; 33, positioning spring; 35, driving rod; 36, driving block; 37, driving spring; 38, water tank; 39, spraying pipe; 40, spray head; 41, water pump; 42, mounting frame; 43, electric roller brush. DETAILED DESCRIPTION

[0029] The embodiments of the application are described in detail below, and examples of the embodiments are shown in the accompanying drawings.

[0030] In the description of the present specification, the description with reference to the terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the described embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The present application discloses a mop type electric cleaner.

[0032] Referring to Figure 1 A mop type electric cleaner comprises a body 1 with an open upper end, a cover 2 detachably connected to the body 1 for covering the open upper end, and a telescopic handle 3 rotatably connected to the cover 2 by a rotating shaft, the rotating direction of the handle 3 being consistent with the forward and backward movement direction of the body 1.

[0033] Referring to Figure 1 The bottom of the body 1 is provided with a cleaning device for sweeping the ground, the cleaning device comprising a plurality of rollers 4 rotatably connected to the bottom of the body 1, the plurality of rollers 4 being arranged horizontally and parallel to each other, a winding roller 5 and a unwinding roller 6 parallel to the rollers 4 being rotatably connected in the body 1, and a winding motor being fixed in the body 1, the output shaft of the winding motor being coaxially fixed on the winding roller 5 and driving the winding roller 5 to rotate. The winding roller 5 and the unwinding roller 6 are detachably connected with a spool 7 rotating synchronously, the spool 7 being wound with a mop for cleaning, the mop being wound around the plurality of rollers 4 and fixed on the corresponding spool 7 at both ends.

[0034] The winding motor drives the winding roller 5 to rotate, and the mop is unwound. In the unwinding process, the mop wipes the ground, which not only wipes the ground, but also provides the forward movement power for the body 1, reducing the labor intensity of the operator.

[0035] Referring to Figure 1 and Figure 2 One end of the unwinding roller 6 and the winding roller 5 is fixed with an abutting disc 8, the spool 7 is sleeved on the corresponding winding roller 5 and unwinding roller 6, the other end of the unwinding roller 6 and the winding roller 5 is sleeved with a movable disc 9, the winding roller 5 and the unwinding roller 6 outside the movable disc 9 are provided with spring clamps 10, the spring clamps 10 are arranged to prevent the movable disc 9 from moving, the abutting disc 8 and the movable disc 9 clamp the spool 7, ensuring that the spool 7 rotates with the winding roller 5 and the unwinding roller 6, and facilitating the winding and unwinding of the mop.

[0036] Referring to Figure 1The cleaning device comprises a cleaning roller 11 rotatably connected to the vehicle body, a brush 12 fixed on the surface of the cleaning roller 11 for cleaning, the cleaning roller 11 is located at the front end of the machine body 1, a cleaning motor is fixed in the machine body 1, the output shaft of the cleaning motor is coaxially fixed on the rotating shaft of the cleaning roller 11, an arc-shaped dust collecting cover 14 is fixed on the machine body 1, the dust collecting cover 14 is located between the cleaning roller 11 and the mop, a dust collector 15 is fixed in the machine body 1, a dust suction channel 16 is connected to the air inlet of the dust collector 15, the dust suction channel 16 communicates with the dust collecting cover 14, the cleaning roller 11 sweeps the impurities onto the ground between the cleaning roller 11 and the dust collecting cover 14, and the impurities are collected into the dust collector 15 under the action of the dust collector 15.

[0037] With reference to Figure 1 and Figure 3 A stepped groove 17 is formed in the upper end of the machine body 1, the machine cover 2 is clamped in the stepped groove 17, a plurality of clamping grooves 18 are formed in the inner wall of the stepped groove 17 along the horizontal direction, a plurality of clamping blocks 19 are slidably arranged in the clamping grooves 18, a clamping hole 20 corresponding to the clamping groove 18 is formed in the side wall of the machine cover 2, and a clamping spring 21 is fixed in the clamping groove 18 and pushes the clamping block 19 to insert into the corresponding clamping hole 20.

[0038] With reference to Figure 1 and Figure 3 A pushing assembly is arranged on the machine cover 2 to make the clamping block 19 disengage from the clamping hole 20, so that the machine cover 2 is detachable from the machine body 1, a pushing groove 22 communicating with the clamping hole 20 is formed in the machine cover 2, the pushing assembly comprises a pushing rod 23 slidably arranged in the pushing groove 22, a manual groove 24 communicating with a plurality of pushing grooves 22 is formed in the upper end surface of the machine cover 2, a manual block 25 is slidably connected in the manual groove 24, a guide surface 26 is formed on the pushing rod 23, the manual block 25 abuts against the guide surface 26, by pressing the manual block 25, the pushing rod 23 pushes the clamping block 19 to disengage from the clamping hole 20 under the action of the guide surface 26, so that the machine cover 2 is detachable, and a pushing spring 27 is fixed in the pushing groove 22 and pushes the pushing rod 23 to move towards the manual block 25.

[0039] With reference to Figure 1 and Figure 4The hand rod 3 comprises a telescopic cylinder 28 rotatably connected to the machine cover 2, a telescopic rod 29 slidably arranged in the telescopic cylinder 28, a plurality of positioning holes 30 are formed in the inner wall of the telescopic cylinder 28 and evenly distributed along the axial direction of the telescopic cylinder 28, a positioning slot 31 is formed in the telescopic rod 29 along the radial direction, a positioning rod 32 is slidably arranged in the positioning slot 31, a driving rod 35 is slidably arranged in the telescopic rod 29, the length direction of the driving rod 35 is parallel to the length direction of the telescopic rod 29, the upper end of the driving rod 35 protrudes out of the telescopic rod 29 and slides along the length direction of the driving rod 35 relative to the telescopic rod 29, the lower end of the driving rod 35 is fixed with a tapered driving block 36, the telescopic rod 29 is fixed with a driving spring 37 connected to the driving block 36 and pushing the driving block 36 to move upward, the end of the positioning rod 32 abuts against the tapered surface of the side wall of the driving block 36, during the process that the driving spring 37 pushes the driving block 36 to move upward, the positioning rod 32 is pushed to be inserted into the corresponding positioning hole 30 under the action of the tapered surface of the driving block 36, the telescopic rod 29 is fixed with a positioning spring 33 pushing the positioning rod 32 to move reversely away from the positioning hole 30.

[0040] With reference to Figure 1 The machine body 1 is provided with a spraying mechanism at the front end, the spraying mechanism comprises a water tank 38 fixed in the machine body 1, a spraying pipe 39 connected to the water tank 38 and a plurality of spray heads 40 connected to the spraying pipe 39, and a water pump 41 is fixed on the spraying pipe 39, so that the water in the water tank 38 is sprayed out from the spray heads 40, which achieves the purpose of dust suppression and facilitates the wiping of the ground at the later stage.

[0041] With reference to Figure 1 The machine body 1 is provided with a polishing care device at the tail, the polishing care device comprises a mounting bracket 42 fixed on the machine body 1, and an electric roller brush 43 is rotatably connected to the mounting bracket 42, the electric roller brush 43 is arranged horizontally and parallel to the roller 4, and a care agent or wax can be sprayed on the electric roller brush 43 during actual work, so as to care the surface of the cleaned floor.

[0042] The principle of the embodiment is that during the use of the machine, the operator adjusts the hand rod 3 to a suitable length, holds the hand rod 3, the winding motor drives the winding roller 5 to rotate, the unwinding roller 6 unwinds the towel, the towel is wound on the winding roller 5, and during the winding process, the towel wipes the ground on one hand and provides forward power for the machine body 1 on the other hand, thereby reducing the labor intensity of the operator.

[0043] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A mop-type electric cleaner comprising a body (1), characterized in that: The machine body (1) is detachably connected with a machine cover (2), the machine cover (2) is rotatably connected with a telescopic hand rod (3), the bottom of the machine body (1) is provided with a cleaning device for sweeping the ground, the cleaning device comprises a plurality of rollers (4) rotatably connected to the bottom of the machine body (1), the plurality of rollers (4) are parallel to each other, the machine body (1) is rotatably connected with a winding roller (5) and a unwinding roller (6), the machine body (1) is provided with a winding motor for driving the winding roller (5) to rotate, the winding roller (5) and the unwinding roller (6) are detachably connected with a synchronous rotating reel (7), the reel (7) is wound with a towel for cleaning, the towel passes through the two ends of the plurality of rollers (4) and is fixed on the corresponding reel (7) respectively.

2. A mop-style electric cleaner according to claim 1, wherein, The winding roller (6) and the unwinding roller (5) are fixed with an abutting disc (8) at one end, the reel (7) is sleeved on the corresponding winding roller (5) and unwinding roller (6), the other end of the winding roller (6) and the unwinding roller (5) is sleeved with a movable disc (9), the winding roller (5) and the unwinding roller (6) outside the movable disc (9) are provided with spring clamps (10) for clamping the reel (7) between the abutting disc (8) and the movable disc (9).

3. A mop-style electric cleaner according to claim 2, wherein, The cleaning device further comprises a cleaning roller (11) rotatably connected to the machine body (1), a brush (12) is fixed on the outer wall of the cleaning roller (11), the cleaning roller (11) is located at the front end of the machine body (1), a cleaning motor is installed in the machine body (1) for driving the cleaning roller (11) to rotate, an arc-shaped dust collecting cover (14) is fixed on the machine body (1), a dust collector (15) is fixed in the machine body (1), a dust suction channel (16) is connected to the air inlet of the dust collector (15), the dust suction channel (16) is communicated with the dust collecting cover (14) and is used for collecting impurities swept by the cleaning roller (11) into the dust collecting cover (14).

4. A mop-style electric cleaner according to claim 3, wherein, A stepped groove (17) is formed in the upper end of the machine body (1), the machine cover (2) is installed in the stepped groove (17), a plurality of clamping grooves (18) are formed in the stepped groove (17), a plurality of clamping blocks (19) are slidably arranged in the clamping grooves (18), a clamping hole (20) for clamping the corresponding clamping block (19) is formed in the machine cover (2), a clamping spring (21) is arranged in the clamping groove (18) for pushing the clamping block (19) to insert into the corresponding clamping hole (20), a pushing assembly is arranged on the machine cover (2) for making the clamping block (19) separate from the clamping hole (20) so as to facilitate the separation of the machine cover (2) from the machine body (1).

5. A mop-style electric cleaner according to claim 4, wherein, The machine cover (2) is provided with a push groove (22) communicated with the clamping hole (20), the push assembly comprises a push rod (23) slidingly arranged in the push groove (22), the machine cover (2) is also provided with a manual groove (24) communicated with a plurality of push grooves (22), the manual groove (24) is slidingly connected with a manual block (25), the push rod (23) is provided with a guide surface (26), the manual block (25) abuts against the guide surface (26), and in the process of pressing the push rod (23), the push rod (23) pushes the clamping block (19) to separate from the clamping hole (20), the push groove (22) is fixed with a push spring (27) for pushing the push rod (23) to move towards the manual block (25).

6. The mop-style electric cleaner of claim 1, wherein, The hand lever (3) comprises a telescopic cylinder (28) rotationally connected to the machine cover (2), and a telescopic rod (29) slidingly arranged in the telescopic cylinder (28), a plurality of positioning holes (30) are formed in the inner wall of the telescopic cylinder (28), the positioning holes (30) are uniformly distributed along the axial direction of the telescopic cylinder (28), a positioning groove (31) is formed in the telescopic rod (29), a positioning rod (32) is slidingly arranged in the positioning groove (31), a driving rod (35) is slidingly arranged in the telescopic rod (29), the length direction of the driving rod (35) is parallel to the length direction of the telescopic rod (29), and the upper end of the driving rod (35) protrudes outward from the telescopic rod (29), a tapered driving block (36) is fixed to the lower end of the driving rod (35), a driving spring (37) is fixed in the telescopic rod (29) and connected to the driving block (36) and pushes the driving block (36) to move upward, the end of the positioning rod (32) abuts against the driving block (36), and the positioning rod (32) is pushed to be inserted into the corresponding positioning hole (30) under the action of the driving spring (37) and the driving block (36), and the telescopic rod (29) is fixed with a positioning spring (33) for pushing the positioning rod (32) to move reversely away from the positioning hole (30).

7. The mop-style electric cleaner of claim 1, wherein, The machine body (1) is provided with a spraying mechanism at the front end, the spraying mechanism comprises a water tank (38), a spraying pipe (39) connected to the water tank (38), and a plurality of spray heads (40) connected to the spraying pipe (39), and the spraying pipe (39) is fixed with a water pump (41).

8. The mop-style electric cleaner of claim 1, wherein, The machine body (1) is provided with a polishing care device at the tail, the polishing care device comprises a mounting frame (42) fixed to the machine body (1), and the mounting frame (42) is rotationally connected with an electric roller brush (43) for applying care liquid to the ground.

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